Question

what is HCF of 520 , 650 , 708​

Answer 1

Answer:

2

Step-by-step explanation:

520 = 2×2×2×5×13

650 = 2×5×5×13

708 = 2×2×3×59

HCF = 2

Answer 2

Answer:

2

Step-by-step explanation:

The factors of 520 are:

1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520

The factors of 650 are:

1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650

The factors of 708 are:

1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 354, 708

Only 2 is common, therefore 2 is the HCF.

Hope it helps.